NSN 4820-01-239-8964
Part Details | VALVE SEAT
4820-01-239-8964 A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
Alternate Parts: 23702, 237-02, 4820-01-239-8964, 01-239-8964, 4820012398964, 012398964
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | SEP 05, 1986 | 01-239-8964 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-239-8964
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 237-02 | 55378 | TRAC REGULATORS INC |
Technical Data | NSN 4820-01-239-8964
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED FLANGED |
| FLANGE DIAMETER | 1.155 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.745 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.062 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.190 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |